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NYSE: PEN
Penumbra Inc Stock Ownership - Who owns Penumbra?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Penumbra Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Lambert ShiuChief Accounting Officer2025-12-15300$309.15
$92.75kSell
Maggie YuenChief Financial Officer2025-12-15565$309.15
$174.67kSell
Johanna RobertsEVP Gen. Counsel Secretary2025-12-151,130$309.15
$349.34kSell
Arani BoseDirector2025-12-114,946$306.60
$1.52MSell
Arani BoseDirector2025-12-11520$307.10
$159.69kSell
Arani BoseDirector2025-12-114$308.00
$1.23kSell
Arani BoseDirector2025-12-112,082$310.50
$646.46kSell
Arani BoseDirector2025-12-113,523$311.47
$1.10MSell
Arani BoseDirector2025-12-111,895$312.20
$591.62kSell
Arani BoseDirector2025-12-112,030$305.19
$619.54kSell

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Net Insider Buy/Sell (L12M) Ownership

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PEN Shareholders

What type of owners hold Penumbra Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fmr LLC15.04%5,891,665$1.82BInstitution
Blackrock Inc10.65%4,170,892$1.29BInstitution
Vanguard Group Inc9.79%3,835,483$1.18BInstitution
Price T Rowe Associates Inc4.58%1,794,267$552.81MInstitution
Walter Charles Wang3.79%1,484,931$457.51MInsider
State Street Corp2.97%1,164,950$358.92MInstitution
Citadel Advisors LLC2.48%970,998$299.16MInstitution
Baillie Gifford Co2.32%908,546$279.92MInstitution
Rtw Investments LP2.21%866,499$266.97MInstitution
Jpmorgan Chase Co2.15%843,697$259.94MInstitution

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PEN vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PEN90.15%9.85%Net BuyingNet Selling
ALGN85.46%14.54%Net Selling
GMED78.84%21.16%Net BuyingNet Buying
SNN3.70%0.00%
BIO23.66%76.34%Net SellingNet Selling
View Top Medical Device Stocks

Penumbra Stock Ownership FAQ

Who owns Penumbra?

Penumbra (NYSE: PEN) is owned by 92.65% institutional shareholders, 10.13% Penumbra insiders, and 0.00% retail investors. Walter Charles Wang is the largest individual Penumbra shareholder, owning 1.48M shares representing 3.79% of the company. Walter Charles Wang's Penumbra shares are currently valued at $459.23M.

If you're new to stock investing, here's how to buy Penumbra stock.
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